loginaction.java

struts+hibernate+mysql 一个小小的demo

/*
 * Generated by MyEclipse Struts
 * Template path: templates/java/JavaClass.vtl
 */
package com.model.struts.action;

import java.util.List;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import org.apache.struts.action.Action;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;

import com.model.imp.UserInfo;
import com.model.po.Usertable;
import com.model.sessionfactory.UserInfoDB;


public class LoginAction extends Action {
  UserInfo userinfo = new UserInfoDB();
	public ActionForward execute(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response) {
		String username = request.getParameter("username");
		String pasword  =request.getParameter("pasword");
		Usertable usertabl = new Usertable();
		usertabl.setUsername(username);
		usertabl.setPasword(pasword);
		List list = userinfo.userlogin(username, pasword);
		if(list.size()>0){
			return mapping.findForward("ok");
		}else{
			return mapping.findForward("no");
		}
		
	}
}